Originally Posted by GoldMember
OneSim told me that their sims don't always work well with BB "world phones" like the Tour. Did you have trouble with the service? Did you have to use the text messaging alternative to get a call back?
I use an unlocked 8310, former AT&T BB, so there is no need for special dialing to make calls. Everything works great, the only thing that would be nice is support for BB servers/apps.